PDFOrca

Merge PDF Files Online for Free

Combine multiple PDF files into a single document. Upload your files, arrange them in order, and download the merged result.

Merge PDF

Combine multiple PDF files into a single document. Upload your files, arrange them in order, and download the merged result.

How to Merge PDF Files

Frequently Asked Questions

Is PDF merging free?

Yes, our PDF merger is completely free with no hidden charges. You can merge unlimited files without registration.

Can I reorder pages before merging?

Yes, you can drag and drop files to rearrange them in any order before merging. The merged PDF will follow your specified order.

Is there a file size limit?

You can merge PDFs up to 100MB each for free. For larger files, consider using our premium plan.

How many PDFs can I merge at once?

You can merge up to 20 PDF files at once. If you need to merge more, simply process them in batches.

Is my data secure?

Absolutely. All files are processed securely with end-to-end encryption and are automatically deleted from our servers after 1 hour.

How to Use

  1. 1
    Upload your files
  2. 2
    Configure settings if needed
  3. 3
    Click to process your files
  4. 4
    Download your result instantly

Key Features

100% secure processing
Fast parallel processing
Multi-language support
Preserves original quality